Product name: Tetrahydrocurcumin; Tetrahydrodiferuloylmethane    
Plant origin: East China, South China, Southwest China
Effective constituent: Tetrahydrocurcumin; Tetrahydrodiferuloylmethane
Product specification: 95%
Testing method: HPLC
Appearance: almost white crystal powder
Character: with special smell
CAS No.:36062-04-1
Molecular weight: 372.2
Molecular formula: C₂₁H₂₆O₆
Structural formula:              

Function and uses:
Efficient control of various inflammation and skin injury, effectively prevention of slight burns and scalds and scar, skin inflammation and pockmark;
Regeneration of optical damage skin, effectively control of wrinkle, lentigo malignas, pigmentation disorders, actinic keratosis and psoriasis;
Most efficient anti-aging element;
Efficient neutralization of oxygen radical;
Solubility: soluble in organic solvent, for example, methyl alcohol, ethyl alcohol and DMSO
Scope of application: material of cosmetic, medical material and food additive

Above information has not been approved by State Food and Drug Administration yet. From published document and for reference only